<?php
include_once 'url.conf.php';
$rid = $_GET['rid'];
$mode= $_GET['mode'];
$fileName = $_GET['name'];


// place this code inside a php file and call it f.e. "download.php"
$fullPath = $upload . "images/rest/" . $rid . "/" . $mode . "/" . $fileName;
// $path = $_SERVER['DOCUMENT_ROOT']."/path2file/"; // change the path to fit your websites document structure
// $fullPath = $path.$_GET['download_file'];
$fullPath = str_replace("//","/",$fullPath);

if ($fd = fopen($fullPath, "r")) {
    $fsize = filesize($fullPath);
    $path_parts = pathinfo($fullPath);
    $ext = strtolower($path_parts["extension"]);
    switch ($ext) {
        case "jpg":
            header("Content-type: image/jpeg"); // add here more headers for diff. extensions
            header("Content-Disposition: attachment; filename=\"" . $path_parts["basename"] .
                "\""); // use 'attachment' to force a download
            break;
        default;
            header("Content-type: application/octet-stream");
            header("Content-Disposition: filename=\"" . $path_parts["basename"] . "\"");
    }
    header("Content-length: $fsize");
    header("Cache-control: private"); //use this to open files directly
    while (!feof($fd)) {
        $buffer = fread($fd, 2048);
        echo $buffer;
    }
}
fclose($fd);
exit;
// example: place this kind of link into the document where the file download is offered:
// <a href="download.php?download_file=some_file.pdf">Download here</a>

?>